So if the figure (or at least part of it) was based on loss of income then any monies recovered should go the estate, including KJ share?
that's the other part of it. In the criminal trial anything Murray was ordered to pay would most probably gone to the Estate. The civil ones will go to whomever filed it. So you also have that.
But I'm personally thinking that the restitution idea was Walgren's, he wanted to figuratively prison Murray for the rest of his life with that high amount. He asked Estate for losses from TII and they gave him $100M number. then Jackson's realized that Pastor would most probably will give him the maximum - as we have seen before- and that would have given AEG the chance to argue "but they are already compensated / Murray is ordered to pay" and significantly reduce their financial responsibility. So the Jackson's said to Walgren stop his request and they'll handle it on civil cases. Estate and children's ad litem looks from business perspective and as probably they all knew that Murray couldn't pay to start with,they didn't have a financial reason to push for it.
I think this high restitution was Walgren's idea to literally screw Murray over , he didn't care about collecting it, he just wanted to put him in huge debt. But now there's a calculation going on who they can collect big amounts of money from. That's what I'm thinking.